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‎06-09-2025 01:17 PM

HP Recommended
Operating System: Microsoft Windows 10 (64-bit)

My home PC has an HP 18E4 Baseboard.  I have an Intel AX210 Wifi card attached to it.

Something happened to my SM Bus Controller driver, and it now no longer has one.  I believe this has caused my wifi card to throttle, I can no longer get the speeds I was getting, even though my laptop can.

I have searched for a driver to fix it an it no longer seems supported on HP's website.  How can I fix the driver for this?

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1 ACCEPTED SOLUTION

Accepted Solutions

‎06-09-2025 03:33 PM

HP Recommended

If you have an 800 G1 tower, you need this driver for the smbus controller:

 

Intel Chipset Installation Utility and Driver

 

10.1.1.7

 

sp72068.exe

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3 REPLIES 3

‎06-09-2025 03:33 PM

HP Recommended

If you have an 800 G1 tower, you need this driver for the smbus controller:

 

Intel Chipset Installation Utility and Driver

 

10.1.1.7

 

sp72068.exe

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‎06-09-2025 06:03 PM

HP Recommended

Thank you!  That did it.

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‎06-09-2025 06:15 PM

HP Recommended

You're very welcome. 

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